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HOME > HVAC > WHYNTER > ARC-142BX > FURNACE DOOR SWITCH

Whynter ARC-142BX Furnace Door Switch

The furnace door switch prevents the vent fan and gas ignition from starting so as to stop a potential explosion. It is crucial to have this part swapped out as soon as you can if it is causing you problems.

Indications the safety door switch will have to be replaced

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Check eBay to see if your furnace door switch is in stock!
Before buying or purchasing, do your due diligence and make sure of the correct model and also make a visual inspection so that you are positive that the correct furnace door switch is the one being purchased. It is easy to replace a furnace door switch on your Whynter ARC-142BX so long as you know how to and have the proper tools to do the job.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!